|
This is the web edition of the original ⮫ AC500-S safety user manual, version 1.3.2. This web edition is provided for quick reference only. The original safety user manual must be used to meet functional safety application requirements. |
Elements of the module
Fig. 421: Safety digital input/output module DX581-S, plugged on terminal unit TU582-S
1
I/O bus
2
System LED
3
Allocation terminal no. - signal name
4
8 yellow/red LEDs signal status I0 ... I3/I4 ... I7
5
4 test pulse outputs T0 ... T1/T2 ... T3
6
8 yellow/red LEDs signal status O0 ... O3 / O4 ... O7
7
2 rotary switches for PROFIsafe address
8
Green LED for process voltage UP
9
Red LEDs to display module errors
10
Label (TA525)
11
I/O terminal unit (TU582-S)